Let's say you try to push a piano across the room. The piano is heavy and resists moving, but eventually you are able to move it a few centimeters. This is an example of: A. the inertia of the piano
B. the inertia of you
C. balanced forces

Fill in the blanks for the following statements: the rms speed of the molecules in a sample of h2 gas at 300 k will be times larger than the rms speed of o2 molecules at the same temperature, and the ratio µrms (h2) / µrms (o2) with increasing temperature. a not enough information is given to answer this question b sixteen, will not change c four, will not change d four, will increase e sixteen, will decrease